i conclude with the strongest conviction that isaiah (9:6) refers to the advent of prophet mohammad (pbuh), the overwhelming evidence of which is as clear as day light. no mount of logic can refute such a claim, not even by those who are out to downplay islam or those who are jaundiced against the prophet of arabia. no other prophet can authoritatively claim this prophecy except muhammad (pbuh), the son of abdullah whose roots came from the famous quraish tribe of makkah, the origin of which was from the kedar tribe, the second son of prophet ismael (pbuh), and who incidentally was the first son of prophet abraham (pbuh).